03:17:30 Write to Excel2007 format<br />03:17:30 File written to 33chartcreate-column.xlsx<br />03:17:30 Peak memory usage: 6 MB<br />03:17:30 Done writing file<br />File has been created in C:\Apache24\htdocs\hris_neo\vendor\phpoffice\phpexcel\Examples<br />